def __upload(self, multipart_form_data):
response = self.client.post_file_helper(self.url_segments,
multipart_form_data)
data = response.json()
if is_request_success(response) and len(data) > 0:
self.object_id = data[0]['id']
return self
def get(self):
"""Retrieves run info from web service"""
response = self.client.get_helper(self.get_endpoint())
if is_request_success(response):
content = response.json()
self.parse_json(content)
return self
def run(self, arguments=None, timeout=-1):
"""Launch algorithm in web service"""
endpoint_with_timeout = self.get_endpoint() + "?timeout=" + str(
timeout)
response = self.client.post_helper(endpoint_with_timeout, arguments)
if is_request_success(response):
content = response.json()
return Run(content["id"], self.client, content)
return None
def all_algorithms(self):
response = self.get_helper("/algorithms")
algorithms = []
if is_request_success(response):
content = response.json()
for alg in content:
algorithms.append(self.algorithm(alg["codeName"]))
else:
None
return algorithms
def download(self, file_name):
"""Downloads file from web service """
if self.object_id is None:
raise Exception('file does not exist')
# Make HTTP get request
response = self.client.get_helper(self.get_endpoint())
if is_request_success(response):
self.content_type = response.headers['Content-Type']
with open(file_name, "wb") as file:
for block in response.iter_content(1024):
if not block:
break
file.write(block)
file.flush()
return True
return False
def downloadAndOpen(self):
"""Downloads file from web service and return it opened"""
if self.object_id is None:
raise Exception('file does not exist')
# Make HTTP get request
response = self.client.get_helper(self.get_endpoint())
if is_request_success(response):
self.content_type = response.headers['Content-Type']
with tempfile.NamedTemporaryFile(delete=False) as file:
for block in response.iter_content(1024):
if not block:
break
file.write(block)
file.flush()
return open(file.name)
return None
def delete(self):
"""Delete from data api"""
result = self.client.delete_helper(self.get_endpoint())
return is_request_success(result)